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Assignment 2
Assignment 2: Week 7-13
| Question | Answer |
|---|---|
| Conduction by the sixth cranial nerve results in sensations of hearing. T/F? | False |
| Which is(are) the neurotransmitter(s) in a somatic motor pathway? | Acetylcholine |
| If damaged, which valve could allow blood to leak back into the right atrium? | Tricuspid |
| The physiological mechanism that dissolves clots is known as | Fibrinolysis |
| One of the few hormones that functions on a positive-feedback loop is: | Oxytocin |
| Visceroceptors are located in which of the following? | Internal organs |
| Recognition of antigens by antibodies occurs when an | antigen’s epitopes fit into and bind to an antigen molecule’s antigen-binding site |
| Chemotaxis is the process by which a cell navigates toward the source of the chemotactic factor by way of | detecting and then moving toward higher concentrations of the factor |
| Which of the following constitutes total lung volume? | Residual volume and vital capacity |
| Ciliated cells lining the respiratory tract: | help move the mucus blanket toward the pharynx |